Historical Exchange Rates
THB to STN Historical Exchange Rates
Review date-based historical exchange-rate data for Thai Baht and São Tomé and Príncipe Dobra. This page is designed for historical lookup, not current conversion.
Showing the 30D range. Providers may omit weekends, holidays or dates without published data.
Data source: Frankfurter | Rate date:
Historical Chart
THB/STN range data
1 THB = 0.6425 STN on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-07 and 2026.
| Date | Rate |
|---|---|
| 2026-07-08 | 1 THB = 0.64652848 STN |
| 2026-07-09 | 1 THB = 0.6442138 STN |
| 2026-07-10 | 1 THB = 0.6488545 STN |
| 2026-07-13 | 1 THB = 0.64519513 STN |
| 2026-07-14 | 1 THB = 0.64418076 STN |
| 2026-07-15 | 1 THB = 0.6429359 STN |
| 2026-07-16 | 1 THB = 0.63972713 STN |
| 2026-07-17 | 1 THB = 0.64207675 STN |
| 2026-07-20 | 1 THB = 0.6396241 STN |
| 2026-07-21 | 1 THB = 0.63899293 STN |
| 2026-07-22 | 1 THB = 0.63967995 STN |
| 2026-07-23 | 1 THB = 0.63904503 STN |
| 2026-07-24 | 1 THB = 0.64112748 STN |
| 2026-07-27 | 1 THB = 0.64086623 STN |
| 2026-07-28 | 1 THB = 0.6425 STN |
Historical trend summary
Observed changes in THB/STN
Across 22 provider observations from to , THB/STN finished below its first observation. The observed change was -0.67%.
The lowest observed rate was 1 THB = 0.63899293 STN on . The highest was 1 THB = 0.64930931 STN on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding THB/STN historical data
THB/STN records how many são tomé and príncipe dobra units one thai baht represented at each provider publication. Thai Baht is associated with Thailand, while São Tomé and Príncipe Dobra is associated with São Tomé and Príncipe. The series can support dated price comparisons, cross-currency records and research into how the relationship changed over the selected period.
Observed movement can reflect relative inflation, economic activity, monetary-policy conditions, trade and demand for the two currencies. The documented exchange-rate arrangements also provide context: Fixed relationship with the euro. These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.
Exchange-rate information is provided for reference only and is not financial, trading or investment advice.
Source and calculation method
CurrencyHub preserves the requested date separately from the actual provider publication date. Monthly and annual averages are arithmetic means of available daily observations, and the month-end value is the final published observation in that calendar month. No missing weekend or holiday rate is invented or interpolated. Review the policy that applies to any accounting, tax or legal use.
Data interpretation note
These observations are reference rates for comparison and research, not bank execution prices. A requested weekend or holiday may have no publication because the provider follows its own release calendar; CurrencyHub identifies the actual published date instead of inventing or interpolating a value. Banks and payment services can use different processing dates, spreads and fees.